Day4

876. Middle of the Linked List/Solution.cs

@@ -0,0 +1,15 @@
+namespace _876._Middle_of_the_Linked_List;
+
+public class Solution
+{
+    public ListNode MiddleNode(ListNode? head)
+    {
+        ListNode result = head!;
+        while(head?.next != null)
+        {
+            head = head?.next?.next;
+            result = result!.next!;
+        }
+        return result;
+    }
+}